id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-277816-ncdy9qgb	Wang, Ji-gan	Gastrointestinal symptoms and fecal nucleic acid testing of children with 2019 coronavirus disease: a systematic review and meta-analysis	2020-10-20		.txt	text/plain	3600	202	48	title: Gastrointestinal symptoms and fecal nucleic acid testing of children with 2019 coronavirus disease: a systematic review and meta-analysis In order to understand the clinical manifestations and incidence of gastrointestinal symptoms of coronavirus disease (COVID-19) in children and discuss the importance of fecal nucleic acid testing.We retrospectively analyzed studies on gastrointestinal symptoms and fecal nucleic acid detection in pediatric COVID-19 patients from January 1, 2020 to August 10, 2020, including prospective clinical studies and case reports. Stata12.0 software was used for meta-analysis.The results showed that the most common gastrointestinal symptoms in children with COVID-19 were vomiting and diarrhea, with a total incidence of 17.7% (95% Cl 13.9–21.5%). At present, there is no relevant study on whether there is a difference in the positive rate of fecal nucleic acid testing in COVID-19 children with and without diarrhea. Clinical features of 33 cases in children infected with SARS-CoV-2 in Anhui Province, China: a multi-center retrospective cohort study.	./cache/cord-277816-ncdy9qgb.txt	./txt/cord-277816-ncdy9qgb.txt